codemirror 0.4.4+5.41.0

A Dart wrapper around the CodeMirror text editor. From
codemirror.net:

CodeMirror is a versatile text editor implemented in JavaScript for the
browser. It is specialized for editing code, and comes with a number of language
modes and addons that implement more advanced editing functionality.

This Dart package ships with several language modes built in. CodeMirror itself
supports over 100 modes; the modes built into the Dart package include the
usual suspects for web development - css, html, dart and javascript as
well as a few
others.
In order to add additional modes, you'll need to reference the mode file from
your html entry-point. So,

<script src="packages/codemirror/mode/lua.js"></script>

will bring in support for Lua.

Similarly with addons, we've included a few common ones, and have made the
others available to import on a case-by-case basis. In order to use the
active-line addon, import: